Tuples now used in lazyarithmetic

Author: mabuni1998

src/QuantumOpticsBase.jl

@@ -80,5 +80,6 @@ include("metrics.jl")
 include("spinors.jl")
 include("phasespace.jl")
 include("printing.jl")
+include("operators_lazyaritmetic.jl")
 
 end # module

src/LazyOperatorAritmetic.jl renamed to src/operators_lazyaritmetic.jl

@@ -51,43 +51,30 @@ function QuantumOpticsBase.:⊗(a::Operator,b::LazyTensor)
 end
 
 
-
 function QuantumOpticsBase.:⊗(a::Operator,b::LazySum)
     btotal_l = a.basis_l ⊗ b.basis_l
     btotal_r = a.basis_r ⊗ b.basis_r
-    ops = Vector{AbstractOperator}(undef,length(b.operators))
-    for i in eachindex(ops)
-        ops[i] = a ⊗ b.operators[i]
-    end
+    ops = ([a ⊗ op op in b.operators]...,)
     LazySum(btotal_l,btotal_r,b.factors,ops)
 end
 function QuantumOpticsBase.:⊗(a::LazySum,b::Operator)
     btotal_l = a.basis_l ⊗ b.basis_l
     btotal_r = a.basis_r ⊗ b.basis_r
-    ops = Vector{AbstractOperator}(undef,length(a.operators))
-    for i in eachindex(ops)
-        ops[i] = a.operators[i] ⊗ b
-    end
+    ops = ([op ⊗ b op in a.operators]...,)
     LazySum(btotal_l,btotal_r,a.factors,ops)
 end
 
 
 function QuantumOpticsBase.:⊗(a::Operator,b::LazyProduct)
     btotal_l = a.basis_l ⊗ b.basis_l
     btotal_r = a.basis_r ⊗ b.basis_r
-    ops = Vector{AbstractOperator}(undef,length(b.operators))
-    for i in eachindex(ops)
-        ops[i] = a ⊗ b.operators[i]
-    end
+    ops = ([a ⊗ op op in b.operators]...,)
     LazyProduct(btotal_l,btotal_r,b.factor,ops)
 end
 function QuantumOpticsBase.:⊗(a::LazyProduct,b::Operator)
     btotal_l = a.basis_l ⊗ b.basis_l
     btotal_r = a.basis_r ⊗ b.basis_r
-    ops = Vector{AbstractOperator}(undef,length(a.operators))
-    for i in eachindex(ops)
-        ops[i] = a.operators[i] ⊗ b
-    end
+    ops = ([op ⊗ b op in a.operators]...,)
     LazyProduct(btotal_l,btotal_r,a.factor,ops)
 end
 
@@ -105,3 +92,8 @@ function QuantumOpticsBase.:⊗(a::LazyTensor,b::AbstractOperator)
     ops = (a.operators...,b)
     LazyTensor(btotal_l,btotal_r,indices,ops,a.factor)
 end
+
+
+
+
+